Derogatory word used to describe specify Superman as seen in SUPERMAN RETURNS as opposed to in any other vehicle. Named for director Bryan Singer whose Superman movie featured the Man of Steel--played by a lackluster pretty boy--doing unbearably out of character stuff.

Singerman left everyone behind for five years. Singerman got Lois pregnant. Singerman peeked into her house out of jealousy. Superman would never do that shit.